UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'vlUmXmXRgmgUI0S40D2UW5QwcEm1SkLr0FTijIDauBE=' 
WHERE 
  key_id = '5f0a1d3a9159aea568e0b43b99bb8a9ed865401a2cc0984dc8180ddddf1048cf' 
  AND (
    token = 'vlUmXmXRgmgUI0S40D2UW5QwcEm1SkLr0FTijIDauBE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )